Recently we were at a nephew's 3rd birthday party. Seeing as we were in the area we followed JJ's parents back to their place as his dad had said he had a straight razor belonging to his grandfather that JJ might be interested in (seeing as he's recently gotten into shaving with straight razors).
JJ showing 9yo how to examine razor's edges. Or something.
JJ was intending to take the straight razor and clean it up and return it, but FIL said he could keep it and use it but he would be upset if JJ lost it. The razor had lived inside a briefcase of JJ's great grandfather's stuff.